80-82 Differential Rebuilt 3:70 (ND)

Professionally rebuilt differentials. Each unit is rebuilt with new ring gear and pinion, Timken bearings and race, C/R seals, new positraction clutch pack with keepers, center pin, crush sleeve, new shims, ring gear bolts. A $450.00 core deposit will be added to the price of the differential. The $400.00 will be refunded upon receipt and inspection of a rebuildable core.
A deduction on the core will apply for cracked cases, egg-shaped pinionshaft holes, broken rings gear bolts and broken gears.

To tell if a core is good the vendor must disassemble the core. If the core is not rebuildable you must pay to reassemble and or have it shipped back.